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Posted to issues@spark.apache.org by "HackerWilson (JIRA)" <ji...@apache.org> on 2016/08/29 07:29:22 UTC
[jira] [Commented] (SPARK-10795) FileNotFoundException while
deploying pyspark job on cluster
[ https://issues.apache.org/jira/browse/SPARK-10795?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15445095#comment-15445095 ]
HackerWilson commented on SPARK-10795:
--------------------------------------
Hi All, I am facing the same problem, too. I have tested `spark-2.0.0-bin-hadoop2.6` & `spark-1.6.2-bin-hadoop2.6` with `hadoop2.6`, these two exceptions are different.
for `spark-2.0.0-bin-hadoop2.6`:
Diagnostics: File file:/tmp/spark-d7b81767-66bb-431f-9817-c623787fe2ac/__spark_libs__1242224443873929949.zip does not exist
for `spark-2.0.0-bin-hadoop2.6`:
Diagnostics: File file:/home/platform/services/spark/spark-1.6.2-bin-hadoop2.6/python/lib/pyspark.zip does not exist
YARN client didn't copy them beacuse `yarn.Client: Source and destination file systems are the same. Not copying file...`,
but these two files can be found in `nm-local-dir/usercache/$user/filecache`.
The task I run on YARN cluster is simply `examples/src/main/python/pi.py`, sometimes this task can be successfully complete but sometimes are not. Actually, `spark-2.0.0-bin-hadoop2.7` with `hadoop2.7` did have the same problem.
> FileNotFoundException while deploying pyspark job on cluster
> ------------------------------------------------------------
>
> Key: SPARK-10795
> URL: https://issues.apache.org/jira/browse/SPARK-10795
> Project: Spark
> Issue Type: Bug
> Components: PySpark
> Environment: EMR
> Reporter: Harshit
>
> I am trying to run simple spark job using pyspark, it works as standalone , but while I deploy over cluster it fails.
> Events :
> 2015-09-24 10:38:49,602 INFO [main] yarn.Client (Logging.scala:logInfo(59)) - Uploading resource file:/usr/lib/spark/python/lib/pyspark.zip -> hdfs://ip-xxxx.ap-southeast-1.compute.internal:8020/user/hadoop/.sparkStaging/application_1439967440341_0461/pyspark.zip
> Above uploading resource file is successfull , I manually checked file is present in above specified path , but after a while I face following error :
> Diagnostics: File does not exist: hdfs://ip-xxx.ap-southeast-1.compute.internal:8020/user/hadoop/.sparkStaging/application_1439967440341_0461/pyspark.zip
> java.io.FileNotFoundException: File does not exist: hdfs://ip-1xxx.ap-southeast-1.compute.internal:8020/user/hadoop/.sparkStaging/application_1439967440341_0461/pyspark.zip
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